Complex Complex

  • Thread starter aviravir1
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  • #1
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Main Question or Discussion Point

if a is a complex number which satisfy [tex]ia^3+a^2-a+1=0[/tex]

then find [tex]\left | a \right |[/tex] ?

one way is to put a=x+iy

any other short way ?
 

Answers and Replies

  • #2
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No coments ?
 
  • #4
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ok the real question was find the maximum value of [tex]\left | a -3-4i\right |
[/tex]

now will that help in any way making the soln shorter....i guess not..but still will it?
 

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